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Electronic Theatre Controls Inc

Installing Remote Macros in Express

The console provides four remote macro inputs through the 15-pin connector on the back panel labeled Remote Macro.

A user-supplied remote device connects to the console via a 24 AWG, aluminum-shielded, multi-conductor cable with one twisted pair designated for each switch (Belden 9507 S-R PCV Insulated or Alpha 5477 80 Deg. C 300 V PVC). The cable connector at the remote device will vary depending on the device itself.

Console connector Remote connector
DB-15 female Connector type depends on unit

 

Pin Function
1 +Macro 1,901
2 –Macro 1,901
3 +Macro 1,902
4 –Macro 1,902
5 +Macro 1,903
6 –Macro 1,903
7 +Macro 1,904
8 –Macro 1,904
9 Remote Trigger - normally closed (30V 1 amp max)
10 Remote Trigger - normally open (30V 1 amp max)
11 Remote Trigger - common (30V 1 amp max)
12 Ground
13 Ground
14 + 12 Vdc fused
15 + 12 Vdc fused

Wiring remote macros

There are three typical ways to wire the Remote Go function:

  1. Connect all -Macro pins (pins 2, 4, 6, and 8) to ground (pins 12 and 13) and switch the leads connecting the +Macro pins (pins 1, 3, 5, and 7) to +12 Vdc (pins 14 and 15) as shown in the following diagram.
    Remote Go.png
  2. Connect all +Macro pins (pins 1, 3, 5, and 7) to the +12 Vdc pin (pins 14 and 15) and switch the leads connecting the -Macro pins (pins 2, 4, 6, and 8) to the ground (pins 12 and 13).
  3. Provide your own power supply that generates a 12 Vdc potential be- tween the +Macro and -Macro pins and switch either of these leads.
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